Fl. 95 mm wide; perianth segments broadly ovate, deeply truncate, slightly mucronate, spreading, creased or with margins infolding, overlapping half; the inner segments with margins wavy; corona split, the six segments two-thirds the length of the perianth segments and alternate to them, broad, rounded at apex, with a narrow longitudinal band of orange at midrib becoming narrower still in mid- zone and broadening again at apex, flanked by canary yellow at base and itself becoming canary yellow towards apex, with ivory white at margins, spreading, with margins sometimes incurling, overlapping; sometimes with a long.